Merge pull request #638 from pushpakumari5117/issue-326

Added the code for Hybrid Inheritance in C++

Author: Saviour1001

OOPs/Inheritance/Hybrid_Inheritance_cpp.cpp

@@ -0,0 +1,89 @@
+// C++ program to demonstrate Hybrid Inheritance
+
+// Hybrid Inheritance - It is a combination of more than one type of Inheritance.
+
+#include<bits/stdc++.h>
+using namespace std;
+
+// base class
+class Animal{
+   public:
+    void eat(){
+        cout<<"I can eat!"<<endl;
+    }
+    void sleep(){
+        cout<<"I can sleep!"<<endl;
+    }
+};
+
+// derived class 1 from Animal
+class Cat:public Animal{
+   public:
+    void meow(){
+        cout<<"I can meow! meow! meow!"<<endl;
+    }
+};
+
+// derived class 2 from Animal
+class Cow:public Animal{
+   public:
+    void moo(){
+        cout<<"I can moo! moo! moo!"<<endl;
+    }
+};
+
+// derived from class Cat
+class Kitten:public Cat{
+   public:
+    void info(){
+        cout<<"I am a Kitten."<<endl;
+    }
+};
+
+// Here in this code, we have Inherited Cow and Cat classes from Animal class; which is an example of 
+// Hierarchical Inheritance. 
+
+// Also we have Inherited Kitten class from Cat class which itself is Inherited from Animal 
+// class; so, this is an example of Multilevel Inheritance. 
+
+// So, we can say that together they(Hierarchical Inheritance & Multilevel Inheritance) form Hybrid 
+// Inheritance
+
+int main(){
+    // Create object of Animal class
+    Animal a1;
+    cout<<"Animal Class:"<<endl;
+    //Calling members of the Animal class
+    a1.eat();  
+    a1.sleep();
+    
+    // Create object of Cat class
+    Cat cat1;
+    cout<<"\nCat Class:"<<endl;
+    //Calling members of the Animal class
+    cat1.eat();  
+    cat1.sleep();
+    //Calling members of the Cat class
+    cat1.meow();
+    
+    // Create object of Cow class
+    Cow cow1;
+    cout<<"\nCow Class:"<<endl;
+    //Calling members of the Animal class
+    cow1.eat();  
+    cow1.sleep();
+    //Calling members of the Cow class
+    cow1.moo();
+    
+    // Create object of Kitten class
+    Kitten k1;
+    cout<<"\nKitten Class:"<<endl;
+    //Calling members of the Animal class
+    k1.eat();
+    k1.sleep();
+    //Calling members of the Cat class
+    k1.meow();
+    //Calling members of the Kitten class
+    k1.info();
+    return 0;
+}